Jewelry Appraisal Gem Tester

Desktop Jewelry appraisal Tester Larger Viewer LW 365nm SW 253.7nm UV light lamp

Specifications:

Applications: Gemological Laboratory, Gemology school, Jewelry industrial

1, Can be used for a variety of gems

2, Set up big eyepiece(Proprietary technology)

3, Drawer type observation box,provide a good dark environment,at the same time, the sample is convenient and quick,Strengthen the observation effect of weak fluorescence and fluorescence distribution characteristics,Diamond roller device unique, easy comparison of classification. (Proprietary technology)

4, Equipped with a global wide-voltage external power supply; output 12V/1A, cold cathode lamp tube, service life 1W hours;

5, One year warranty

Matters and Attentions:

Make sure to avoid the affect of ambient light when view the gem;

If the gem too big, you can take the LW or SW light off to view the gem, but remember to do it in a dark room;

Do not look direct to the UV light;

Do not put your hands in the box when the UV lamp is on;

Please turn off the electric power after the test.

FAQ:

Do you have any MOQ (minimum order quality)limit?

For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.

After paid, what info of the supplier provided?

Tracking number.

Do you offer a guarantee and after-service for the products?

Yes, 12 months warranty for our products.

Note: We will do not take responsibility for Man-made damage or improper operation. Delivery damage will be negotiated.